baber/WOPTO huggingface dataset:
Patent JP-S6062630-A (JP)
Title: Air-fuel ratio controller for internal-combustion engine
Inventor: TAKAGI MASAHIKO
IPC: F02D41/00
Filed: 1983-09-14
Abstract: PURPOSE:To provide satisfactory responsive property and driveability even in a lot of correction control of air-fuel ratio during acceleration and warming-up by providing a second electromagnetic valve for controlling the air-fuel ratio during the acceleration and warming-up running separately from a valve for feedback controlling by an oxygen sensor. CONSTITUTION:A running zone is divided into 16 kinds of zones depending on the rotational frequency of an engine and the opening of a throttle valve 8. The choice of air-fuel ratio depends upon open loop control or feedback control by detecting the running condition of either starting mode or stationary mode. And in each mode of starting, warming-up, inertness, power and deceleration, the open loop control process is selected. After acceleration correction, a main fuel electromagnetic valve 14, a slow fuel electromagnetic valve 18 and a jet fuel electromagnetic valve 22 are controllably driven with duty ratio by the running mode to control the air-fuel ratio of mixture. Also, by controlling the time of keeping acceleration correction duty in proportion to the ratio of changing opening of a throttle valve 8 is improved driveability.
Patent JP-S6231854-A (JP)
Title: Manufacture of liquid crystal display electrode substrate
Inventor: OOTA KENICHI
IPC: G03F1/00
Filed: 1985-08-02
Abstract: PURPOSE:To manufacture a liquid crystal display electrode substrate with a satisfactory yield by making the pattern width of an adjoining edge part wider than other, when the photomask having the display area divided at plural areas is reduced and projected onto the substrate. CONSTITUTION:A photomask 1 manufactured so that a gate bus pattern 2 and a display electrode pattern 3 can be positive pattern is successively reduced, projected and exposed on the substrate 6, and the pattern width of an edge 4 superposing each other with the adjoining mask is thicker than other. Consequently, the thinness of the thin part formed on the substrate of a double exposed overlapping part 7 is eliminated, the disconnection is prevented and the production yield can be improved.
Patent JP-S6415782-A (JP)
Title: Fixing device
Inventor: TAKEUCHI TATSUO
IPC: C25D11/04
Filed: 1987-07-10
Abstract: PURPOSE:To obtain a release effect by wear resistance and lubricant by forming a film which is anodized of the surface of Al and is packed with a prescribed material having a polar group in the fine pores of the film on the surface of a fixing roller. CONSTITUTION:A heat source 3 is built in the fixing roller 1 and the surface temp. of the roller 1 is detected by the sensor 4, by which the heat source 3 is turned on and off to control the surface temp. An Al2O3 layer 43 is formed by an anodic oxidation method on an arbor 42 consisting of Al, etc., and the solid lubricant is packed into the fine pores 45 in the layer 43. A DC or AC electric field is impressed to the Al roller formed by immersing the anodized film of Al into the water of an aninic or cationic fluorine compd. or a soln. mixture composed of the water and medium such as isopropanol and anodizing the same as an electrode to accumulate the fluoroplastic into the fine pores 45 in the anodized film, from the bottom thereof, by which the fixing roller 1 is obtd.
Patent JP-H0537682-A (JP)
Title: Picture receiver
Inventor: TANAKA YUTAKA
IPC: H04N1/00
Filed: 1991-07-11
Abstract: PURPOSE:To realize the picture receiver in which power consumption in the standby state is reduced. CONSTITUTION:A power supply section 1 supplying power to a facsimile equipment is divided into a main power supply section 3 able to supply large power to a major section 5 of a facsimile transceiver having a communication control section and a read recording function consuming large power and a sub power supply section 2 able to supply only small power to a main power supply section control circuit 6. A called signal inputted through a telephone line is detected by a frequency detection circuit 8 at the reception operation and a switch 4 provided between the main power supply section 3 and an external power supply is closed through the detection of the called signal to supply power to the main power supply section 3. Then the switch 4 is opened at the end of reception by the major section 5 of the facsimile transceiver to stop the power supply to the main power supply section.
Patent JP-H11108-A (JP)
Title: Kintuba
Inventor: KITAGAWA KATSUNOBU
IPC: A23G3/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a kintuba (a Japanese sweet stuff), which is healthy, has comfortable touch for teeth, sustains its shape, and keeps its surface conditions unaffected by ambient temperature or the like. SOLUTION: This kintuba is made of konjak powder 1, agar powder 2, starch and azuki beans as the major stocks.
Patent JP-S5874160-A (JP)
Inventor: ZERAADO EDOWAADO BURESOWAA
IPC: B05B1/26
Filed: 1982-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H114254-A (JP)
Title: Facsimile server equipment
Inventor: KANEIDE CHIE
IPC: H04L12/58
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To preferentially distribute facsimile data having high degree of urgency and significance compared to other data when plural pieces of facsimile data to be distributed exist. SOLUTION: When personal computer(PC) 4 on local area network(LAN) 21 transits an electronic mail by adding the attribute of special delivery to facsimile data, the electronic mail is transmitted to a facsimile(FAX) server 1 on office LAN 21. Then, data is transmitted to a FAX server 2 where a terminal equipment on LAN 22 is registered from the FAX server 1 via internet 3. The FAX server 2 reads attribute information of facsimile data added to the electronic mail received via internet 3 and decides priority at the time of distribution based on attribute information. When plural pieces of facsimile data to be distributed arrived, the FAX server 2 decides a distribution order in accordance with priority and distributes facsimile data to the destination terminal equipment on LAN 22 in the order.
Patent JP-H07118452-A (JP)
Title: Tire tread rubber composition
Inventor: FUKUMOTO TAKAHIRO
IPC: C08K5/5419
Filed: 1994-07-22
Abstract: PURPOSE:To obtain the subject composition capable of providing studless tires excellent in gripping properties on frozen road surfaces and good in acceleration and braking performances, etc., by blending a rubber component with carbon black and a silylating agent in a specific proportion. CONSTITUTION:This composition is obtained by blending (A) 100 pts.wt. rubber component with (B) 30-80 pts.wt. carbon black and (C) 2-15 pts.wt. silylating agent. Furthermore, any one of a chlorosilane compound, an alkoxysilane compound and a silazane compound is used as the component (C) and the contact angle of the composition with water is >=5% larger than that of a tire tread rubber composition without blending the component (C) therein.
Patent JP-H1018805-A (JP)
Title: Turbine accessory control device for nuclear power plant
Inventor: KOIWAI MASATOSHI
IPC: F01D17/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To secure heating steam required by a turbine gland steam evaporator by the use of residual steam inside a main steam system when a separation valve is closed. SOLUTION: A starting signal and action allowing signal are applied to an input terminal of an AND circuit 32 by a switch 31, for outputting a valve opening signal v1 which is input to a motor control part 33. Due to the output of the motor control part 33, an electrically driven part 34 is operated for opening a heating steam base valve 18. Applied to an input terminal of an OR circuit 36 are stop signal of a motor switch 31, a valve closing signal output when a turbine load is not more than 10%, and a closing signal which is supplied from a main steam separation valve closing operation sensor 35 arranged on a main steam separation valve. A valve closing signal v2 is then output. The valve closing signal v2 is input to the motor control part 33. Due to its output, the electrically driven part 34 is operated for closing the heating steam base valve 18.
Patent JP-H0220606-A (JP)
Title: Method for deciding changing position of flying gage in rolling
Inventor: OKANO MASAKI
IPC: B21B37/26
Filed: 1988-07-09
Abstract: PURPOSE:To accurately detect a changing position of a flying gage for a rolled stock by operating a length of the stock on the inlet side of a rolling mill based on an advance ratio, strip thickness before and after rolling, and a peripheral speed of a work roll at changing a rolled sheet thickness in rolling of a steel strip and comparing the operated length with a previously decided length. CONSTITUTION:A steel strip 2 rewound from a pay-off reel 1 is rolled by work rolls 4a, 4b of a rolling mill 4 and its thickness is reduced from Ha to ha. In the time of changing rolling dimensions at a halfway point of rolling, an advance ratio (f) is found by an equation of (VO-VR)/VR based on a peripheral speed VR of the rolls 4a, 4b and a speed VO of the strip 2 on the output side of the mill 4 and both a sheet thickness Ha on the inlet side and a sheet 2 thickness ha on the outlet side of the strip 2 are measured by non-contact type sheet thickness gages 6a, 6b, respectively. A strip length on the inlet side of the mill4 is operated based on the Ha, ha, VR, and the advance ratio (f); the operated length is compared with a previously decided length value to accurately detects a flying gage changing position for the strip 2.
Patent JP-H0336627-A (JP)
Title: Microcomputer device
Inventor: NAMITA IZUMI
IPC: G06F12/06
Filed: 1989-07-04
Abstract: PURPOSE:To use the same address of a ROM and a RAM and to facilitate the correction and the development of a program by overlapping a part or the whole of an address area of the ROM and the RAM and separating that which is outside of the object from the circuit at the time of read-out. CONSTITUTION:By a read mode register 8 and a read signal distributing circuit 9, a RAM 2 is detached and data in a ROM 1 is read out and stored temporarily in a DMA controller 7, and thereafter, transferred to the RAM 2, and the data is corrected and changed. At the time of reading out the data in the RAM 2, the ROM 1 is detached by the register 8 and the circuit 9 and even if the addresses of the RAM and the ROM become the same, read-out is executed from the RAM without a hindrance and a program can be generated by an absolute address, therefore, the program can be corrected and developed very easily. When the data transfer capacity and the speed are small, they can be executed by only a program of a CPU 3 and the controller 7 can be omitted.
Patent JP-H0833992-A (JP)
Title: Laser beam processing method and device therefor
Inventor: YAMAGATA KOICHI
IPC: H01L23/50
Filed: 1994-07-22
Abstract: PURPOSE:To shorten the time until the end of a processing treatment of a work piece. CONSTITUTION:An NC cord is formed from design pattern data and the movement of a frame material 4 is controlled according to this NC code, by which the frame material 4 is subjected to a laser beam processing treatment. At this time, the frame material 4 is subjected to the laser beam processing treatment by controlling the movement of a processing stage 1. The movement of the processing stage 1 is controlled according to the data of the part where the frame material 4 subjected to the processing treatment is changed in design, by which the frame material 4 is subjected to the laser processing treatment and the final lead frame is produced.
Patent JP-S5874207-A (JP)
Title: Controlling method for crown in rolling mill
Inventor: SUZUKI SHIGERU
IPC: B21B37/28
Filed: 1981-10-28
Abstract: PURPOSE:To control crowns with quick responsiveness and dealability with a wide range of changes in conditions by disposing upper and lower backup rolls with a deviation by a prescribed angle in the rolling line direction with respect to work rolls. CONSTITUTION:Upper and lower backup rolls 5, 6 are disposed with a deviation by an angle theta in mutually opposite directions from the straight line in the horizontal direction at right angles to the rolling line, that is, the centerline 7 in the axial line direction of work rolls 1, 2. However, the central points in the axial line directions of the rolls 5, 6 and the rolls 1, 2 are positioned on mutually the same perpendicular line. Thus crowns are controlled extremely easily without exerting large external forces or working the rolls per se as in the prior art.
Patent JP-H0621941-A (JP)
Title: Switching device and switching system
Inventor: IHI TOSHIAKI
IPC: H04L69/40
Filed: 1992-06-30
Abstract: PURPOSE:To attain a simple and small constitution of a switching part and to reduce the cost by forming a complicated switching matrix with a switching network like an ISDN. CONSTITUTION:A control part 51 controls a switching device to inform the switching parts 53a and 53b of the prescribed information necessary for connection to an ISDN and connects the parts 53a and 53b to another switching device via the ISDN. The changeover parts 52a and 52b decide to directly send a prescribed interface to the outside or to connect the interface to the parts 53a and 53b. The parts 53a and 53b are provided opposite to the parts 52a and 52b and connect the prescribed interface to the ISDN after converting the interface into an ISDN interface in both directions. Thus the prescribed interface is converted and can be connected to the destination designated by a monitoring device 4 via the ISDN.
Patent JP-H0336010-A (JP)
Title: Injection molding machine of preplasticizing type and feeding and measuring method of plastic material
Inventor: IWAHASHI TETSUO
IPC: B29C45/54
Filed: 1989-07-03
Abstract: PURPOSE:To shorten the injecting cycle, while the plastic material is prevented from reverse flowing and a check valve is omitted by a method in which an injecting plunger is advanced in the state of a flow path being closed, and a feeding path is blocked immediately before injection and advance, and then while the flow path is opened in the retreating process of the injecting plunger, the plastic material is caused to flow into the resin well. CONSTITUTION:An injecting plunger 22 has a head 23 at its front end, and when it advances from retracted position, a space 30 is formed between the injecting plunger 22 and a plunger cylinder 14. A resin well 18 is connected with the space 30 by forming a flow path 32, and the flow path may be blocked. The feeding path 29 between a prepla cylinder 28 and the plunger cylinder 14 is provided at the position wherein it is connected to the resin well 18 through the flow path 32 at the retracted position of the injecting cylinder 22. The flow path 32 of the injecting plunger 22 is divided into an inner flow path 32a and an outer flow path 32b, and the flow pathes are connected together or are blocked by turning and controlling two phases.
Patent JP-S6149040-A (JP)
Inventor: NASU ICHIRO
IPC: E03D9/08
Filed: 1984-08-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0922811-A (JP)
Title: Method of forming external electrode of chip part
Inventor: INAI MASAYUKI
IPC: H01G13/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an external electrode of chip part where the need for a push member, such as a pin, is eliminated when shifting a chip part element body from a load plate to a carrier plate and the chip part element body can be uniformly shifted to the carrier plate. SOLUTION: When shifting a chip part element body 3 housed in an accommodation space 1a of a load plate 1 to a retention space 2c of a carrier plate 2, the accommodation space 1a of the load plate 1 is arranged oppositely to the carrier plate 2 and either the load plate 2 or the carrier plate 2 is moved toward the other, thus gradually moving the chip part element body 3 to the retention space 2c against the elastic force of the carrier plate 2 and housing it in the retention space 2c.
Patent JP-H0657038-A (JP)
Title: Rubber mixture containing polybutadiene gel
Inventor: BERUNAA OBUREHITO
IPC: C08L19/00
Filed: 1993-06-21
Abstract: PURPOSE: To provide a rubber mixture contg. a specified amt. of polybutadiene gel and other rubbers contg. C=C double bonds, excellent particularly in characteristic hysteresis loss and abrasion resistance as vulcanized rubber and useful as the tread of a tire, etc.  
     CONSTITUTION: A polybutadiene latex is dropped into 0.01 mol aq. aluminum sulfate soln. under vigorous stirring, a solidified material is separated by filtration, washed with demineralized water, further washed with acetone and dried at 50°C in a vacuum oven to form polybutadiene gel. This gel (A) is blended with other rubbers (B) contg. C=C double bonds such as EPDM(ethylene/ propylene/diene terpolymer), butyl rubber, nitrile rubber, natural rubber, polyisoprene, polybutadiene and a styrene/butadiene copolymer so that the amt. of the component A is regulated to 1-70 wt.% based on the sum of the components A, B and the objective rubber mixture having good characteristic hysteresis loss and abrasion resistance is obtd. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5960988-A (JP)
Inventor: KOTABE MITSUHO
IPC: H02J9/02
Filed: 1982-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H078726-A (JP)
Title: Ceramic filter
Inventor: WATANABE KAZUICHI
IPC: B01D46/52
Filed: 1993-06-21
Abstract: PURPOSE:To provide a tough lightweight ceramic filter excellent in formability, increased in its filtering area and having excellent flexibility. CONSTITUTION:A ceramic filter 10 consists of a matrix 11 composed of ceramic fibers 12 formed into a sheet form having air permeability and the ceramic particle layer 15 formed on one surface of the matrix 11 and having fine voids 17 between the particles thereof. The matrix 11 is formed by mutually entangling ceramic fibers 12 and rich in flexibility, extremely light and tough and excellent in formability. The fine voids 17 of the ceramic particle layer 15 formed on one surface of the matrix 11 perform filtering action.
Patent JP-H1118067-A (JP)
Title: Digital data burst transmitting method for image data communication
Inventor: EGARA KOUICHI
IPC: H04N19/70
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To enable realtime image transmission, to prevent an image from being interrupted or partially omitted and to improve image transmission throughput by making the quantity of image data information contained in one data burst which is almost equal to one field (one frame) of images to be transmitted. SOLUTION: A data burst is composed at least of a preample (PR) composed of a code for synchronization, a unique word and station identification code or the like, plural data (DATA) and one or plural mid amplifiers(MD) at least composed of a code for synchronization. The frame constitution of the data burst is a so-called train type data burst constitution which links one or plural data (DATA) and mid amplifiers(MD) next to the preample (PR) in the order of DATA-1, MD-1, DATA-2, MD-2,..., MD-n-1 and DATA-n, without sandwiching guard times.
Patent JP-S6065429-A (JP)
Title: Ion source device
Inventor: ITOU YASUYUKI
IPC: H01J27/02
Filed: 1983-09-20
Abstract: PURPOSE:To avoid unnecessary electronic impact heating of a supporting structure by providing an electronic shelter electrode between a heat negative pole supporting structure and a subsidiary electrode and by electrically connecting this electrode to the supporting body and to the shelter electrode respectively through resistances. CONSTITUTION:Heat electrons released from the surface of a subsidiary electrode 6 are also introduced in a large quantity into a heat negative pole supporting structure material 10 besides a heat electrode 5, and they unnecessarily heat this structure material 10. Therefore, an electronic shelter electrode 13 is installed between this structure material 10 and the subsidiary electrode 6. This electronic shelter electrode 13 is given a floating potential by electrically connected to both the subsidiary electrode 6 and the structure material 10 respectively through resistances and electron quantity flowing into the electronic shelter electrode 13 and electronic impact heating power thereof is suppressed. Thereby, unnecessary electronic impact heating of the structure 10 can be prevented and cooling conditions can be made easier.
Patent JP-H1023682-A (JP)
Title: Method of pulse charging for packed battery
Inventor: HAGINO TOMOHISA
IPC: H01M10/44
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To detect a charging state of a packed battery during pulse charging, by using a switching element included in a protective circuit in the packed battery and detecting the terminal voltage of the packed battery on the charging-unit side. SOLUTION: A packed battery 1 is connected to a charging unit, including a constant voltage and constant-current power supply 2. A switching element 4A of the packed battery 1 is turned on and off to subject the battery to pulse charging, while the charging unit detects a terminal voltage of the packed battery 1. During the pulse charging, the detected voltage is compared with the reference voltage, the off-state of the pulse charging is judged when the terminal voltage is higher than the reference voltage, while the on state of the pulse charging is judged when the terminal voltage is lower than the reference voltage.
Patent JP-S5799198-A (JP)
Title: Preparation of l-phenylalanine
Inventor: SENHATA ICHIROU
IPC: C12R1/20
Filed: 1980-12-05
Abstract: PURPOSE: To prepare the titled substance industrially advantageously, by treating acetamidocinnamic acid, etc. with a culture solution of a bacterium capable of producing the titled substance from acetamidocinnamic acid.  
     CONSTITUTION: A bacterium, e.g., Achromobacter luquidum, Achromobacter aerogenes, Pseudomonas fluorescens, Flavobacterium flavescens, etc., capable of producing L-phenylalanine from acetamidosuccinic acid, is cultivated in a common nutrient medium. The prepared culture solution, mold, treated mold, etc. is treated with acetamidocinnamic acid or its salt. In the reaction, acetamidocinnamic acid may be added to the culture solution containing the mold after culture or the mold, etc. may be added to an aqueous solvent containing acetamidocinnamic acid, followed by the reaction. The formed L-phenylalanine is separated and purified by a common ion exchange resin method, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6415860-A (JP)
Title: Memory request system
Inventor: HASEGAWA MASAO
IPC: G06F12/00
Filed: 1987-07-10
Abstract: PURPOSE:To shorten memory access time in a system comprising N pieces of processors and a single memory controller by making a 1st processor control and select the requests of personnel of other processors. CONSTITUTION:A memory request of an N-th processor 30 is informed to the 1st processor 10 after a request informing signal line 80 is validated. A 1st request selection circuit 100 stops the subsequent memory requests to a 1st memory request circuit 110 and informs the permission of the memory request to the processor 30 via an N-th permission informing signal line 90. Thus the processor 30, after receiving the permission, gives a memory request to a memory controller 20. The controller 20 informs the end of the memory request to the processor 30. Then the processor 30, after completion of memory request, informs the end of the request to the circuit 100. The circuit 100 invalidates the line 90 due to the invalid line 80 and at the same time restarts the following memory request of the processor 10. Thus the controller 20 can be used with preference when the processor 10 has a memory request. As a result, the memory access time is shortened.